APA (7th ed.) Citation

Stallcup, J. G. (1989). Designing electrical systems: Based on the 1990 national electrical code. American Technical Publication, Inc..

Chicago Style (17th ed.) Citation

Stallcup, James G. Designing Electrical Systems: Based on the 1990 National Electrical Code. Illinois: American Technical Publication, Inc., 1989.

MLA (9th ed.) Citation

Stallcup, James G. Designing Electrical Systems: Based on the 1990 National Electrical Code. American Technical Publication, Inc., 1989.